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3 years ago

What is the equation of the given line (1, 5) (3, 5) A.Y = 5 B. X = 3 C. Y=3 D. X = 1

Mathematics

1 answer:

SIZIF [17.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

It just is

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Evaluate the expression (4p - m) where m=-4 and p=2<br> Show the work plz.

shusha [124]

Answer:

Step-by-step explanation:

(4p - m)

Let m = -4 and p=2

( 4* 2 - (-4))

Multiply

8 - -4

Add

8+4

6 0

2 years ago

Read 2 more answers

What's 84 divided by 7 show the work plz

Snowcat [4.5K]

Ok, this is what you do,

7(^^^^^
84
7 goes into 8 1 time so it would be this

1
7(^^^^
84
- 7

and it leaves you with 14

1
7(^^^^
14
then how many time does 7 go into 14? 2 times

so it would be

12
7(^^^^
14
-14
AND YOUR ANSWER IS 12.

7 0

3 years ago

Read 2 more answers

Given that OA = 2x + 9y, OB = 4x + 8y and CD = 4x - 2y, explain the geometrical relationships between the straight lines AB and

Step2247 [10]

Answer:

The geometrical relationships between the straight lines AB and CD is that they have the same slope

Step-by-step explanation:

Given

$OA = 2x + 9y$

$OB = 4x + 8y$

$CD = 4x - 2y$

Required

The relationship between AB, CD

Since AB is a straight line and O is the origin, then:

$AB = (c - a)x + (d - b)y$

Where:

$OA = ax + by$ ====> $OA = 2x + 9y$

$OB = cx + dy$ ====> $OB = 4x + 8y$

This implies that:

$a =2$ $b = 9$ $c = 4$ $d = 8$

So:

$AB = (c - a)x + (d - b)y$

$AB = (4 - 2)x + (8 - 9)y$

$AB = 2x -y$

So, we have:

$AB = 2x -y$

$CD = 4x - 2y$

Calculate the slope (m) of $AB\ and\ CD$

$m = \frac{Coefficient\ of\ y}{Coefficient\ of\ y}$

For AB

$m_1 = \frac{-1}{2}$

$m_1 = -\frac{1}{2}$

For CD

$m_2 = \frac{-2}{4}$

$m_2 = \frac{-1}{2}$

$m_2 = -\frac{1}{2}$

By comparison:

$m_1 = m_2 = -\frac{1}{2}$

This implies that both lines have the same slope

8 0

3 years ago

Add. Simplify the answer and write it as a mixed number. 1/2+2/3+1/6

lyudmila [28]

Answer:

1 1/3

Step-by-step explanation:

Find the common denominator of all three which is 6.

Then multiply each to make the common denominator 6

1/2*3 = 3/6

2/3*2 = 4/6

1/6*1 = 1/6

Then add all of them together

3/6+4/6+1/6 = 1 2/6

Simplified equals 1 1/3

5 0

2 years ago

The price of a pair of shoes increases from $55 to $77. What is the percent increase to the nearest percent?

Rom4ik [11]

Answer:

40%

Step-by-step explanation:

40% of 55 is 22 and 55+22=77

hoped this helped :)

6 0

3 years ago